Caterpillar collection

Caterpillar

Caterpillar is a major manufacturer of heavy equipment and engines, also providing industrial automation components for power generation and industrial machinery. Their product lines include robust programmable controllers, industrial power supplies, and control modules designed for demanding environments. Engineers value Caterpillar for their legendary durability, extensive service networks, and long-term product availability. Industrial Automation Co. stocks new and refurbished Caterpillar parts with quote-based pricing.

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5M+

Our 5M+ catalog features active breakers, drives, PLCs, relays, and operator interfaces.

24 Months

We offer 24 months warranty on selected brands

24h

Typical quote turnaround for hard-to-source and legacy replacement requests

OEM+

New, refurbished, and surplus paths surfaced clearly for procurement teams

Hard-to-find parts, sourced fast

Real value

Access millions of industrial automation components across PLCs, drives, HMIs, and more. We help you locate discontinued, surplus, and in-demand parts without delays.

Built for urgent procurement

RFQ ready

Submit RFQs for multiple part numbers and get fast, accurate quotes. Ideal for maintenance teams, resellers, and engineers working against downtime.

Verified parts you can rely on

Trusted data

Every listing is backed by supplier validation, condition transparency, and real availability—so you can purchase with confidence.

Global sourcing, local reliability

Worldwide trust.

We work with trusted suppliers worldwide to deliver quality automation parts quickly—reducing lead times and keeping your operations running.

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3T-5760 Caterpillar

3T-5760 Caterpillar

BCI 31 12V Premium High Efficiency Maintenance-Free Accessible Wet Battery

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320-7920 Caterpillar

320-7920 Caterpillar

Fan pulley V-belt, also known as a drive belt. This component is used in various pieces of heavy equipment and engine...

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